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52027726 = 21011811423
BaseRepresentation
bin1100011001111…
…0000101001110
310121220021121211
43012132011032
5101304341401
65055045034
71201141222
oct306360516
9117807554
1052027726
1127406223
121551077a
13aa1834a
146ca4782
15487a951
hex319e14e

52027726 has 16 divisors (see below), whose sum is σ = 79305408. Its totient is φ = 25596000.

The previous prime is 52027691. The next prime is 52027727. The reversal of 52027726 is 62772025.

52027726 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52027727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35851 + ... + 37273.

It is an arithmetic number, because the mean of its divisors is an integer number (4956588).

Almost surely, 252027726 is an apocalyptic number.

52027726 is a deficient number, since it is larger than the sum of its proper divisors (27277682).

52027726 is a wasteful number, since it uses less digits than its factorization.

52027726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 52027726 is about 7213.0247469422. The cubic root of 52027726 is about 373.3174421028.

The spelling of 52027726 in words is "fifty-two million, twenty-seven thousand, seven hundred twenty-six".

Divisors: 1 2 101 181 202 362 1423 2846 18281 36562 143723 257563 287446 515126 26013863 52027726